In fact, PWT was the first contractor in BC to use this type of pipe in the repair of a 100 year old sewer which runs through a Victoria graveyard. Many types of pipe are suitable for use internally, but HDPE (high-density polyethylene) is the most common. Sliplining also uses PVC ...
After 85 years of service this cast in place concrete line began to fail from years of hydrogen sulfide damage. A conventional open cut replacement of the line would have resulted in a major disruption of the lives of many in this quiet suburb and would have damaged acres of wetlands. PARS...
TA-T6-04 Slipline Method Used to Repair a Leaking Pipeline Installed with HDD Fairpoint Regional Utility System (Fairpoint) is a regional water supply entity located east of Pensacola, Florida in Southern Santa Rosa County. The utili... R Delp,Baskerville-Donovan,Pensacola 被引量: 0发表: 0...
The present invention is also directed to a slip lining head. More specifically, the present invention is directed to a slip lining head which includes the unique attachment for a plastic pipe used in the repair/replacement of sewer and other utility lines.Robert O. Parish II...
The article discusses the completion of the longest large-diameter sliplining project and the Lake Street sewer rehabilitation project in Evanston, Illinois. It examines the challenges faced during the rehabilitation such as the 26-foot cover depth under the existing infrastructure including roads and ...
The present invention is also directed to a slip lining head. More specifically, the present invention is directed to a slip lining head which includes the unique attachment for a plastic pipe used in the repair/replacement of sewer and other utility lines.O. Parish II Robert...
Sewer pipeIn Cleveland, Ohio, a sagging brick sewer line with a shallow earth cover was endangering an active railroad line on West 98th Street. Discovered when the tracks were lowered for another project, the dama...
While pipe bursting is a well accepted in-line replacement method for gravity sewers and drains in North America, it presents several limitations. The size of the equipment needed to burst pipes 200 mm or greater in diameter is too large to fit inside a typical 1.2 m diameter manhole. Also...